I kept a Java sparrow for less than a month. Image 9. I threw away only the original perch. I replaced it with a different one because it seemed difficult for the bird to perch on. Two toilet sheets, both unopened. The mirror toy was purchased separately to reduce stress. I also purchased a wooden perch that is easy to attach. The food has been opened, but I think there is plenty left. I threw away the original box and instructions. Please refrain from purchasing if you are sensitive to used items. I think it's big enough to house one Java sparrow. If you have a Java sparrow, you can assemble and keep it right away. Will be delivered in a simple cardboard box. #Birdcage #Birdcage #JavaSparrow #JavaSparrowFood